linux-kernel - Re: [PATCH 2/7] ASoC: fsl_rpmsg: Add CPU DAI driver for audio base on rpmsg

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Date:   Sun, 7 Feb 2021 17:49:00 +0800
From:   Shengjiu Wang <shengjiu.wang@...il.com>
To:     Mark Brown <broonie@...nel.org>
Cc:     Shengjiu Wang <shengjiu.wang@....com>,
        "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" 
        <devicetree@...r.kernel.org>, alsa-devel@...a-project.org,
        Timur Tabi <timur@...nel.org>,
        Liam Girdwood <lgirdwood@...il.com>,
        linuxppc-dev@...ts.ozlabs.org, Xiubo Li <Xiubo.Lee@...il.com>,
        linux-kernel <linux-kernel@...r.kernel.org>,
        Takashi Iwai <tiwai@...e.com>,
        Nicolin Chen <nicoleotsuka@...il.com>,
        Rob Herring <robh+dt@...nel.org>,
        Fabio Estevam <festevam@...il.com>
Subject: Re: [PATCH 2/7] ASoC: fsl_rpmsg: Add CPU DAI driver for audio base on rpmsg

On Fri, Feb 5, 2021 at 10:04 PM Mark Brown <broonie@...nel.org> wrote:
>
> On Fri, Feb 05, 2021 at 02:57:25PM +0800, Shengjiu Wang wrote:
> > This is a dummy cpu dai driver for rpmsg audio use case,
> > which is mainly used for getting the user's configuration
>
> This is actually doing stuff, it's not a dummy driver.
>
> > +static int fsl_rpmsg_remove(struct platform_device *pdev)
> > +{
> > +     return 0;
> > +}
>
> If this isn't needed just remove it.

Thanks Mark. I will update them.

Best regards
Wang shengjiu